CN110948543B - Gauze production and processing is with tailorring sword convenient to press gauze - Google Patents
Gauze production and processing is with tailorring sword convenient to press gauze Download PDFInfo
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- CN110948543B CN110948543B CN201911028460.4A CN201911028460A CN110948543B CN 110948543 B CN110948543 B CN 110948543B CN 201911028460 A CN201911028460 A CN 201911028460A CN 110948543 B CN110948543 B CN 110948543B
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- gauze
- groove
- housing
- sliding groove
- push rod
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 89
- 238000005520 cutting process Methods 0.000 claims abstract description 55
- 238000001125 extrusion Methods 0.000 claims abstract description 33
- 238000007664 blowing Methods 0.000 claims abstract description 19
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 239000000428 dust Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 2
- 238000003860 storage Methods 0.000 abstract description 2
- 239000002893 slag Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/085—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
The invention relates to the field of gauze production and processing devices, in particular to a cutting knife for gauze production and processing, which is convenient for pressing gauze and comprises a housing, a stepping motor, a cutting mechanism, an extrusion mechanism, a trigger mechanism, a receiving mechanism and an air blowing mechanism; install cutting mechanism at the inside top side of housing, drive through step motor, make cutting mechanism can be quick tailor the gauze, it is fixed to make the gauze that needs were tailor carry out the centre gripping under extrusion mechanism's extrusion, it leads to the removal of gauze to prevent to tailor the in-process, make the gauze damage be unfavorable for the follow-up use of gauze, through the removal of screw seat, make and tailor and go on in step with the centre gripping, top inboard at the housing is equipped with air blowing mechanism, through cutting mechanism's removal, make air blowing mechanism blow to the housing is inside, and collect the storage through locating the inside collection mechanism in housing bottom to the disintegrating slag, clear up collection mechanism after cutting mechanism finishes working, safety factor has been improved.
Description
Technical Field
The invention relates to the field of gauze production and processing devices, in particular to a cutting knife for gauze production and processing, which is convenient for pressing gauze.
Background
The gauze is the netted apparatus that forms through tiny steel wire or nylon material are worked out each other, and toughness is good, and is corrosion-resistant, extensively is used for mosquito-proof protection against insects of house official working hotel etc. at the in-process of gauze production, uses the needs to tailor the gauze through different fields to install the concatenation according to the size of regulation, make the user install and use.
When the gauze is cut, the gauze is easy to move or shift due to the extremely tiny and flexible material of the gauze, so that the sizes of the gauze cut during cutting are different, the gauze cannot be installed and used subsequently, and extreme waste is caused to the gauze.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a cutting knife for producing and processing a gauze, which is convenient for pressing the gauze.
The technical scheme adopted by the invention for solving the technical problems is as follows: a cutting knife for producing and processing gauze convenient for pressing gauze comprises a housing, a stepping motor, a cutting mechanism, an extrusion mechanism, a trigger mechanism, a receiving mechanism and an air blowing mechanism; the shell is fixed on one side of the production frame and used for protecting cutting, and the stepping motor used for supplying power is arranged on one side of the interior of the shell; the cutting mechanism for cutting the gauze is arranged on the inner side of the top of the housing; the extrusion mechanism for clamping and pressing the gauze is arranged at the bottom of the housing; the trigger mechanism for pushing and clamping the extrusion mechanism is arranged at one end of the cutting mechanism; the receiving mechanism for collecting the cut scraps is arranged at the bottom of the extrusion mechanism; the air blowing mechanism used for blowing air and removing dust in the housing is arranged on the inner side wall of the top of the housing.
The cutting mechanism comprises a transmission chamber, a screw rod, a bearing, a screw seat, a blade, a base plate and a feeding groove, wherein the feeding groove is formed in two side walls of the housing; two ends of the screw rod are respectively and rotatably connected with the bearings, and one end of the screw rod penetrates through one of the bearings to be rotatably connected with the stepping motor; the screw seat is mounted inside the transmission chamber, is in threaded connection with the screw rod and is in sliding connection with the inside of the transmission chamber; install one side of screw seat the blade, just the blade with the connection can be dismantled through the bolt in one side of screw seat, the backing plate install in the bottom of feed chute.
Specifically, the extrusion mechanism comprises a push rod, a protrusion, a clamping groove, a pressing groove, a compression spring and a rubber pad, the push rod is mounted at the bottom of the base plate, and the push rod is connected with the bottom of the base plate in a sliding manner; the bottom of the base plate is provided with a plurality of clamping grooves which are distributed at equal intervals, the top of the push rod is provided with a plurality of bulges which are distributed at equal intervals, and the bulges are abutted with the insides of the clamping grooves; the pressure grooves are formed in the side walls of the two ends of the feeding groove, two compression springs are respectively mounted in the pressure grooves, and one end of each compression spring is fixedly connected with the bottom of each pressure groove; the other end of the compression spring is fixedly connected with the bottom of the base plate, the base plate is connected with the inside of the pressure tank in a sliding mode through the compression spring, and the rubber pads are respectively installed on the base plate and the side wall of the feeding tank.
Specifically, the trigger mechanism comprises a stop block, a push groove, a push rod, a first return spring, a first sliding groove, a telescopic spring and a clamping block, the stop block is mounted on one side of the nut seat, and the bottom of the stop block is of an arc-shaped structure; the push groove is formed in one side of the inner portion of the housing, the ejector rod is installed in the push groove, the first return spring is arranged on the outer side of the ejector rod, one end of the return spring is fixedly connected with one side of the push groove, and the other end of the return spring is fixedly connected with one side of the ejector rod; the push rod spring and the first reset spring are connected with the inside of the push groove in a sliding mode, one end of the push rod is of an arc-shaped structure, one end of the push rod is abutted against the bottom of the stop block, and the bottom of the push rod is of a semi-arc-shaped structure; the first sliding groove is formed in one end of the push rod, the telescopic spring is installed in the first sliding groove, the push rod penetrates through the telescopic spring and extends to one side of the inner portion of the first sliding groove, the clamping block is installed at one end of the push rod, one end of the clamping block is of an arc-shaped structure, and the push rod is connected with the inner portion of the push groove in a sliding mode through the telescopic spring; the other end of the ejector rod extends to the inside of the push groove, and one side of the ejector rod is abutted to one end of the clamping block.
Specifically, the containing mechanism comprises a collecting box, a collecting groove, a pull buckle, a groove, a second sliding groove, an inserting rod, a third sliding groove, a clamping pin and an extrusion spring, the collecting box is mounted at the bottom of the backing plate, and the collecting box is connected with the inner part of the housing in a sliding manner; the collecting tank is arranged in the collecting box, and the pull buckle is arranged on the outer side of the collecting box; the groove is formed in the top of one end of the collecting box, the second sliding groove is formed in the bottom of the clamping block, the inserting rod is arranged in the second sliding groove, and one end of the inserting rod is fixedly connected with the bottom of the clamping block; the bottom of the second sliding groove is provided with the third sliding groove, the top of the third sliding groove is provided with the extrusion spring, the bayonet lock is arranged in the extrusion spring, and the bayonet lock is in sliding connection with the third sliding groove through the extrusion spring; the top of the clamping pin is of an arc-shaped structure, and the top of the clamping pin penetrates through the third sliding groove and extends into the second sliding groove; the bottom of the bayonet lock is of a triangular structure, and the bottom of the bayonet lock is positioned at the top end of the groove.
Specifically, the air blowing mechanism comprises a plurality of rubber sleeves, a second return spring, air exhaust holes and a pressing wheel, and the plurality of rubber sleeves are equidistantly distributed on the side wall of the top of the transmission chamber; the second return spring is arranged in the rubber sleeve, one end of the second return spring is fixedly connected with one side of the interior of the rubber sleeve, and the other end of the second return spring is fixedly connected with the other side of the rubber sleeve; the lateral wall of one end of the rubber sleeve is provided with a plurality of exhaust holes, the pinch roller is installed at the top of the nut seat, and the pinch roller is rotatably connected with the top of the nut seat.
The invention has the beneficial effects that:
(1) the invention relates to a cutting knife for producing and processing gauze, which is convenient for pressing the gauze, wherein a cutting mechanism is arranged on the top side in a housing, the cutting mechanism can rapidly cut the gauze by the driving of a stepping motor, an extrusion mechanism is arranged at the bottom of the cutting mechanism, the gauze to be cut is clamped and fixed by the extrusion of the extrusion mechanism, the movement of the gauze in the cutting process is prevented, the damage of the gauze is prevented, and the subsequent use of the gauze is not facilitated, namely: after the gauze got into the housing inside from the feed chute, through the removal of push rod, make the backing plate rebound, thereby make the gauze by the centre gripping between feed chute lateral wall and backing plate, make the gauze can not remove easily and keep tight state, under step motor's rotation, make the screw seat slide in the transmission room is inside, through the blade of installing in screw seat one side, make the gauze tailor along the feed chute horizontal direction, thereby ensured the quality of tailorring of gauze, can not lead to the gauze to shift because of becoming flexible, make and take place the skew when tailorring, lead to the unable use of gauze after tailorring.
(2) The cutting knife for producing and processing the gauze, which is convenient for pressing the gauze, is characterized in that the collision mechanism is arranged in the housing, and the collision mechanism can sensitively act on the backing plate through the movement of the nut seat, so that the backing plate can be rapidly extruded upwards, the gauze is kept clamped and fixed, the cutting and the clamping are synchronously performed, and the cutting efficiency of the gauze is improved, namely: when step motor drive screw seat removed, the dog of screw seat one side can follow the screw seat and remove to make the ejector pin of dog bottom rebound under first reset spring's effect, break away from under the conflict of dog when the fixture block, the push rod can remove to ejector pin one side under expanding spring's effect, thereby make the arch at push rod top contradict the backing plate, make the backing plate rapid carry out the centre gripping to the gauze, thereby ensured the gauze can be smooth when tailorring cut off, guaranteed the quality that the gauze tailerred.
(3) The cutting knife for producing and processing the gauze convenient for pressing the gauze is characterized in that the blowing mechanism is arranged on the inner side of the top of the housing, the blowing mechanism is abutted by the movement of the cutting mechanism, the blowing mechanism blows air into the housing, scraps of the gauze are blown off when the gauze is cut, sundries and scraps are collected and stored by the collecting mechanism arranged in the bottom of the housing, and the collecting mechanism can be cleaned after the cutting mechanism is finished, so that the safety coefficient is improved, and the life safety of workers is ensured, namely: the gauze is when tailorring, the screw seat removes under ordering about of lead screw, thereby make screw seat top pinch roller extrude the rubber sleeve, thereby make the inside gas of rubber sleeve spout from the exhaust hole, and blow the dust removal to the cover is inside, the piece that makes the gauze tailor drops inside the collection box of cover bottom, and deposit through the collecting vat, simultaneously after the lead screw stops to resume the normal position, trigger the bayonet lock of collecting the box top, make the bayonet lock separate with the recess under the effect of extrusion spring, make the collection box draw the knot through the pulling and pull out, thereby clear away the inside debris of collection box, ensured the gauze can not pollute the cover inside when tailorring, the life of step motor and lead screw has been prolonged.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of a cutting knife for producing and processing a gauze, which is provided by the invention and facilitates pressing of the gauze;
FIG. 2 is a schematic view of the connection between the cutting mechanism and the pressing mechanism shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of the portion B shown in FIG. 2;
fig. 5 is an enlarged schematic view of the portion C shown in fig. 2.
In the figure: 1. the cutting device comprises a housing, 2, a stepping motor, 3, a cutting mechanism, 31, a transmission chamber, 32, a screw rod, 33, a bearing, 34, a screw seat, 35, a blade, 36, a backing plate, 37, a feeding groove, 4, an extrusion mechanism, 41, a push rod, 42, a protrusion, 43, a clamping groove, 44, a pressing groove, 45, a compression spring, 46, a rubber pad, 5, a trigger mechanism, 51, a stop block, 52, a pushing groove, 53, an ejector rod, 54, a first return spring, 55, a first sliding groove, 56, a telescopic spring, 57, a clamping block, 6, a storage mechanism, 61, a collection box, 62, a collection groove, 63, a pull buckle, 64, a groove, 65, a second sliding groove, 66, an insertion rod, 67, a third sliding groove, 68, a clamping pin, 69, an extrusion spring, 7, an air blowing mechanism, 71, a rubber sleeve, 72, a second return spring, 73, an exhaust hole, 74 and a.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-5, the cutting knife for producing and processing gauze, which is convenient for pressing gauze, comprises a housing 1, a stepping motor 2, a cutting mechanism 3, an extrusion mechanism 4, a trigger mechanism 5, a receiving mechanism 6 and an air blowing mechanism 7; the shell 1 is fixed on one side of the production frame and used for protecting cutting, and the stepping motor 2 used for supplying power is arranged on one side of the interior of the shell 1; the cutting mechanism 3 for cutting the gauze is arranged on the inner side of the top of the housing 1; the squeezing mechanism 4 for clamping and pressing the gauze is arranged at the bottom of the housing 1; the trigger mechanism 5 for pushing and clamping the extrusion mechanism 4 is arranged at one end of the cutting mechanism 3; the containing mechanism 6 for collecting the cut scraps is arranged at the bottom of the extruding mechanism 4; the air blowing mechanism 7 for blowing air and removing dust inside the housing 1 is arranged on the inner side wall of the top of the housing 1.
Specifically, the cutting mechanism 3 comprises a transmission chamber 31, a screw rod 32, a bearing 33, a nut seat 34, a blade 35, a backing plate 36 and a feeding groove 37, the feeding groove 37 is arranged on two side walls of the housing 1, the transmission chamber 31 is arranged on the inner side of the top of the housing 1, the screw rod 32 is arranged in the transmission chamber 31, and the bearings 33 are respectively arranged at two ends of the transmission chamber 31; two ends of the screw rod 32 are respectively rotatably connected with the bearings 33, and one end of the screw rod 32 penetrates through one of the bearings 33 and is rotatably connected with the stepping motor 2; the screw seat 34 is installed inside the transmission chamber 31, the screw seat 34 is in threaded connection with the screw rod 32, and the screw seat 34 is in sliding connection with the inside of the transmission chamber 31; install one side of screw seat 34 blade 35, just blade 35 with the connection can be dismantled through the bolt in one side of screw seat 34, backing plate 36 install in 37 bottom of feed chute is favorable to the quick gauze of tailorring, has increaseed the efficiency that the gauze was tailor.
Specifically, the pressing mechanism 4 includes a push rod 41, a protrusion 42, a slot 43, a pressure slot 44, a compression spring 45 and a rubber pad 46, the push rod 41 is mounted at the bottom of the backing plate 36, and the push rod 41 is slidably connected with the bottom of the backing plate 36; the bottom of the backing plate 36 is provided with a plurality of clamping grooves 43 which are distributed at equal intervals, the top of the push rod 41 is provided with a plurality of protrusions 42 which are distributed at equal intervals, and the protrusions 42 are abutted with the insides of the clamping grooves 43; the pressure grooves 44 are formed in the side walls of the two ends of the feed chute 37, two compression springs 45 are respectively mounted in the pressure grooves 44, and one end of each compression spring 45 is fixedly connected with the bottom of each pressure groove 44; the other end of the compression spring 45 is fixedly connected with the bottom of the backing plate 36, the backing plate 36 is connected with the inside of the pressure groove 44 in a sliding mode through the compression spring 45, the backing plate 36 and the side wall of the feed groove 37 are respectively provided with the rubber pads 46, so that the gauze can be clamped and fixed with the side wall of the feed groove 37, the gauze is prevented from moving and deviating during cutting, and the accuracy and the quality of the gauze cutting are greatly improved.
Specifically, the triggering mechanism 5 includes a stopper 51, a push groove 52, a push rod 53, a first return spring 54, a first sliding groove 55, a telescopic spring 56 and a fixture block 57, the stopper 51 is installed on one side of the nut seat 34, and the bottom of the stopper 51 is in an arc structure; the push groove 52 is formed in one side of the interior of the housing 1, the push rod 53 is installed in the push groove 52, the first return spring 54 is arranged on the outer side of the push rod 53, one end of the return spring is fixedly connected with one side of the push groove 52, and the other end of the return spring is fixedly connected with one side of the push rod 53; the push rod 53 is provided with a spring, the first return spring 54 is slidably connected with the inside of the push groove 52, one end of the push rod 53 is of an arc-shaped structure, one end of the push rod 53 is abutted against the bottom of the stop block 51, and the bottom of the push rod 53 is of a semi-arc-shaped structure; the first sliding groove 55 is formed in one end of the push rod 41, the extension spring 56 is installed in the first sliding groove 55, the push rod 41 penetrates through the extension spring 56 and extends to one side of the inside of the first sliding groove 55, the clamping block 57 is installed at one end of the push rod 41, one end of the clamping block 57 is of an arc-shaped structure, and the push rod 41 is slidably connected with the inside of the push groove 52 through the extension spring 56; the other end of the ejector rod 53 extends into the push groove 52, one side of the ejector rod 53 is abutted to one end of the clamping block 57, so that the gauze can be triggered to move to the backing plate when being cut, the gauze is clamped and then cut, and the cutting efficiency of the gauze is improved.
Specifically, the accommodating mechanism 6 comprises a collecting box 61, a collecting groove 61, a pull buckle 63, a groove 64, a second sliding groove 65, an inserting rod 66, a third sliding groove 67, a clamping pin 68 and an extrusion spring 69, the collecting box 61 is mounted at the bottom of the backing plate 36, and the collecting box 61 is connected with the inside of the housing 1 in a sliding manner; the collecting groove 61 is arranged in the collecting box 61, and the pull buckle 63 is arranged on the outer side of the collecting box 61; the groove 64 is formed in the top of one end of the collecting box 61, the second sliding groove 65 is formed in the bottom of the clamping block 57, the inserting rod 66 is arranged in the second sliding groove 65, and one end of the inserting rod 66 is fixedly connected with the bottom of the clamping block 57; the third sliding groove 67 is arranged at the bottom of the second sliding groove 65, the extrusion spring 69 is arranged at the top of the third sliding groove 67, the clamping pin 68 is arranged in the extrusion spring 69, and the clamping pin 68 is connected with the third sliding groove 67 in a sliding manner through the extrusion spring 69; the top of the detent 68 is of an arc-shaped structure, and the top of the detent 68 penetrates through the third sliding groove 67 and extends into the second sliding groove 65; the bottom of the clamping pin 68 is of a triangular structure, and the bottom of the clamping pin 68 is positioned at the top end of the groove 64, so that scraps produced after gauze cutting are collected and stored, and the inside of the housing 1 is clean.
Specifically, the air blowing mechanism 7 comprises a plurality of rubber sleeves 71, a second return spring 72, an air vent 73 and a pressing wheel 74, wherein the plurality of rubber sleeves 71 are equidistantly distributed on the top side wall of the transmission chamber 31; the second return spring 72 is installed inside the rubber sleeve 71, one end of the second return spring 72 is fixedly connected with one side inside the rubber sleeve 71, and the other end of the second return spring 72 is fixedly connected with the other side of the rubber sleeve 71; the one end lateral wall of rubber sleeve 71 is equipped with a plurality ofly exhaust hole 73, install the top of screw seat 34 pinch roller 74, just pinch roller 74 with the top of screw seat 34 is rotated and is connected, makes the piece of gauze when tailorring can not adhere in lead screw 32 and housing 1 lateral wall, has improved the life of lead screw 32 and step motor 2.
When the cutting device is used, firstly, a gauze to be cut is put in through the feeding groove 37, the required size is determined, then the stepping motor 2 is powered on to operate, when the stepping motor 2 drives the nut seat 34 to move, the stop block 51 on one side of the nut seat 34 can move along with the nut seat 34, so that the ejector rod 53 at the bottom of the stop block 51 moves upwards under the action of the first return spring 54, when the stop block 57 is out of contact with the stop block 51, the push rod 41 can move towards one side of the ejector rod 53 under the action of the extension spring 56, so that the bulge 42 at the top of the push rod 41 can abut against the backing plate 36, the backing plate 36 can rapidly clamp the gauze, the smooth cutting of the gauze during cutting is ensured, the quality of the gauze cutting is ensured, when the gauze is cut, the nut seat 34 moves under the driving of the lead screw 32, so that the pinch roller 74 at the top of the nut seat 34 extrudes the rubber sleeve 71, thereby make the inside gas of rubber sleeve 71 spout from exhaust hole 73, and blow grey dust removal to the cover 1 inside, the piece that makes the gauze cut out drops inside the collection box 61 of cover 1 bottom, and deposit through collecting vat 61, simultaneously after lead screw 32 stops to resume the normal position, trigger the bayonet lock 68 at collection box 61 top, make bayonet lock 68 separate with recess 64 under extrusion spring 69's effect, make collection box 61 pull out through the pulling buckle 63, thereby clear away the inside debris of collection box 61, ensured that the gauze can not pollute the cover 1 inside when cutting out, step motor 2 and lead screw 32's life has been prolonged.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a gauze production and processing is with tailorring sword convenient to press gauze, its characterized in that: comprises a housing (1), a stepping motor (2), a cutting mechanism (3), an extrusion mechanism (4), a trigger mechanism (5), a receiving mechanism (6) and a blowing mechanism (7); the shell (1) is fixed on one side of the production frame and used for protecting cutting, and the stepping motor (2) used for supplying power is arranged on one side of the interior of the shell (1); the cutting mechanism (3) for cutting the gauze is arranged on the inner side of the top of the housing (1); the extrusion mechanism (4) for clamping and pressing the gauze is arranged at the bottom of the housing (1); the trigger mechanism (5) for pushing and clamping the extrusion mechanism (4) is arranged at one end of the cutting mechanism (3); the containing mechanism (6) for collecting the cut scraps is arranged at the bottom of the extruding mechanism (4); the air blowing mechanism (7) used for blowing air and removing dust in the housing (1) is arranged on the inner side wall of the top of the housing (1);
the cutting mechanism (3) comprises a transmission chamber (31), a screw rod (32), a bearing (33), a nut seat (34), a blade (35), a backing plate (36) and a feeding groove (37), wherein the feeding groove (37) is formed in two side walls of the housing (1), the transmission chamber (31) is arranged on the inner side of the top of the housing (1), the screw rod (32) is arranged in the transmission chamber (31), and the bearing (33) is respectively arranged at two ends of the transmission chamber (31); two ends of the screw rod (32) are respectively and rotatably connected with the bearings (33), and one end of the screw rod (32) penetrates through one of the bearings (33) to be rotatably connected with the stepping motor (2); the screw seat (34) is installed in the transmission chamber (31), the screw seat (34) is in threaded connection with the screw rod (32), and the screw seat (34) is in sliding connection with the transmission chamber (31); the blade (35) is installed on one side of the nut seat (34), the blade (35) is detachably connected with one side of the nut seat (34) through a bolt, and the backing plate (36) is installed at the bottom of the feeding groove (37);
the extrusion mechanism (4) comprises a push rod (41), a protrusion (42), a clamping groove (43), a pressure groove (44), a compression spring (45) and a rubber pad (46), the push rod (41) is installed at the bottom of the backing plate (36), and the push rod (41) is in sliding connection with the bottom of the backing plate (36); the bottom of the base plate (36) is provided with a plurality of clamping grooves (43) which are distributed at equal intervals, the top of the push rod (41) is provided with a plurality of protrusions (42) which are distributed at equal intervals, and the protrusions (42) are abutted to the insides of the clamping grooves (43); the pressure grooves (44) are formed in the side walls of the two ends of the feeding groove (37), two compression springs (45) are respectively installed in the pressure grooves (44), and one ends of the compression springs (45) are fixedly connected with the bottom of the pressure grooves (44); the other end of the compression spring (45) is fixedly connected with the bottom of the backing plate (36), the backing plate (36) is connected with the inside of the pressure groove (44) in a sliding mode through the compression spring (45), and the rubber pads (46) are respectively installed on the side walls of the backing plate (36) and the feeding groove (37);
the trigger mechanism (5) comprises a stop block (51), a push groove (52), a push rod (53), a first return spring (54), a first sliding groove (55), a telescopic spring (56) and a clamping block (57), the stop block (51) is installed on one side of the nut seat (34), and the bottom of the stop block (51) is of an arc-shaped structure; the push groove (52) is formed in one side inside the housing (1), the push rod (53) is installed in the push groove (52), the first return spring (54) is arranged on the outer side of the push rod (53), one end of the first return spring (54) is fixedly connected with one side of the push groove (52), and the other end of the first return spring (54) is fixedly connected with one side of the push rod (53); one end of the ejector rod (53) is of an arc-shaped structure, one end of the ejector rod (53) is abutted against the bottom of the stop block (51), and the bottom of the ejector rod (53) is of a semi-arc-shaped structure; the first sliding groove (55) is formed in one end of the push rod (41), the telescopic spring (56) is installed in the first sliding groove (55), the push rod (41) penetrates through the telescopic spring (56) and extends to one side of the inner portion of the first sliding groove (55), the clamping block (57) is installed at one end of the push rod (41), and one end of the clamping block (57) is of an arc-shaped structure; and one side of the ejector rod (53) is abutted against one end of the clamping block (57).
2. The cutting knife for producing and processing gauze, according to claim 1, characterized in that: the containing mechanism (6) comprises a collecting box (61), a collecting groove (611), a pull buckle (63), a groove (64), a second sliding groove (65), an inserting rod (66), a third sliding groove (67), a clamping pin (68) and an extrusion spring (69), the collecting box (61) is installed at the bottom of the base plate (36), and the collecting box (61) is connected with the inner part of the housing (1) in a sliding mode; the collecting groove (611) is formed in the collecting box (61), and the pull buckle (63) is installed on the outer side of the collecting box (61); the groove (64) is formed in the top of one end of the collecting box (61), the second sliding groove (65) is formed in the bottom of the clamping block (57), the inserting rod (66) is arranged in the second sliding groove (65), and one end of the inserting rod (66) is fixedly connected with the bottom of the clamping block (57); the third sliding groove (67) is arranged at the bottom of the second sliding groove (65), the extrusion spring (69) is installed at the top of the third sliding groove (67), the clamping pin (68) is arranged in the extrusion spring (69), and the clamping pin (68) is connected with the third sliding groove (67) in a sliding mode through the extrusion spring (69); the top of the clamping pin (68) is of an arc-shaped structure, and the top of the clamping pin (68) penetrates through the third sliding groove (67) and extends into the second sliding groove (65); the bottom of the clamping pin (68) is of a triangular structure, and the bottom of the clamping pin (68) is positioned at the upper end of the groove (64).
3. The cutting knife for producing and processing gauze, according to claim 1, characterized in that: the air blowing mechanism (7) comprises a plurality of rubber sleeves (71), a second return spring (72), air exhaust holes (73) and a pressing wheel (74), wherein the plurality of rubber sleeves (71) are equidistantly distributed on the side wall of the top of the transmission chamber (31); the second return spring (72) is installed inside the rubber sleeve (71), one end of the second return spring (72) is fixedly connected with one side inside the rubber sleeve (71), and the other end of the second return spring (72) is fixedly connected with the other side of the rubber sleeve (71); the one end lateral wall of rubber sleeve (71) is equipped with a plurality ofly exhaust hole (73), install the top of screw seat (34) pinch roller (74), just pinch roller (74) with the top of screw seat (34) is rotated and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911028460.4A CN110948543B (en) | 2019-10-28 | 2019-10-28 | Gauze production and processing is with tailorring sword convenient to press gauze |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911028460.4A CN110948543B (en) | 2019-10-28 | 2019-10-28 | Gauze production and processing is with tailorring sword convenient to press gauze |
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| Publication Number | Publication Date |
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| CN110948543A CN110948543A (en) | 2020-04-03 |
| CN110948543B true CN110948543B (en) | 2021-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911028460.4A Active CN110948543B (en) | 2019-10-28 | 2019-10-28 | Gauze production and processing is with tailorring sword convenient to press gauze |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114248302B (en) * | 2021-12-13 | 2023-06-30 | 华夏生生药业(北京)有限公司 | Cutting equipment for packaging material production |
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| US3750507A (en) * | 1970-12-09 | 1973-08-07 | Gerber Garment Technology Inc | Method and apparatus for holding sheet material |
| CN208668132U (en) * | 2018-07-05 | 2019-03-29 | 优诺（天津）服装有限公司 | A kind of Scissoring device for garment production |
| CN208788686U (en) * | 2018-08-20 | 2019-04-26 | 东莞市杰伟机械制造有限公司 | Plate shearing machine is used in the production of PET sheet material |
| CN208992795U (en) * | 2018-06-22 | 2019-06-18 | 江苏萬米科技有限公司 | A kind of making apparatus of travelling mat |
| CN209350314U (en) * | 2018-12-06 | 2019-09-06 | 苏州艾思泰自动化设备有限公司 | A kind of mechanism for solving cutting paper and generating notch ripple |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016120541A (en) * | 2014-12-24 | 2016-07-07 | 株式会社セーコウ | Sheet cutter |
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2019
- 2019-10-28 CN CN201911028460.4A patent/CN110948543B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750507A (en) * | 1970-12-09 | 1973-08-07 | Gerber Garment Technology Inc | Method and apparatus for holding sheet material |
| CN208992795U (en) * | 2018-06-22 | 2019-06-18 | 江苏萬米科技有限公司 | A kind of making apparatus of travelling mat |
| CN208668132U (en) * | 2018-07-05 | 2019-03-29 | 优诺（天津）服装有限公司 | A kind of Scissoring device for garment production |
| CN208788686U (en) * | 2018-08-20 | 2019-04-26 | 东莞市杰伟机械制造有限公司 | Plate shearing machine is used in the production of PET sheet material |
| CN209350314U (en) * | 2018-12-06 | 2019-09-06 | 苏州艾思泰自动化设备有限公司 | A kind of mechanism for solving cutting paper and generating notch ripple |
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|---|---|
| CN110948543A (en) | 2020-04-03 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A type of cutting scissors for yarn mesh production and processing that is convenient for pressing the yarn mesh Effective date of registration: 20231019 Granted publication date: 20210302 Pledgee: Lixin Xinyida Financing Guarantee Co.,Ltd. Pledgor: LIXIN COUNTY FUYA GAUZE ELEMENT CO.,LTD. Registration number: Y2023980061740 |
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